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	Provedor de dados OceanDocs (2) Autor Ruíz, J.A. (2) Acero, P.A. (1) Guzmán-Alvis, A.I. (1) Lattig, P. (1) Palavra-chave Benthic environment (1) Http://aims.fao.org/aos/agrovoc/c_5387 (1) Http://aims.fao.org/aos/agrovoc/c_877 (1) Marine fish (1) New records (1) Organic matter (1) Spatial variations (1) Temporal variations (1) Trophic relationships (1) Mais... Tipo do documento Journal Contribution (2) Ano 2006 (1) 2005 (1) País Belgium (2) Idioma Espanhol (1) Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Spatial and temporal characterization of soft bottom polychaetes in a shallow tropical bay (colombian Caribbean) OceanDocs Guzmán-Alvis, A.I.; Lattig, P.; Ruíz, J.A.. The spatial and temporal variations of the polychaete assemblages were studied within and off a shallow (10-25 m) tropical bay (Bahía de Portete). The polychaete abundances at family level and their trophic mechanisms were used for this purpose. Sediment samples were collected at six stations in this bay during the wet and dry seasons. Multivariate analysis indicated that off- Bay polychaete assemblages were different from the bay ones; this spatial variation was related to sedimentary characteristics, depth and turbid-water conditions. On the other hand, these assemblages did not show significant differences between the dry and wet seasons. The differences between these two assemblages were given specially by the Syllidae, Gonidadidae, Nephtyidae,... Tipo: Journal Contribution Palavras-chave: Trophic relationships; Benthic environment; Organic matter; Temporal variations; Spatial variations; Organic matter; Benthic environment; Http://aims.fao.org/aos/agrovoc/c_5387; Http://aims.fao.org/aos/agrovoc/c_877. Ano: 2006 URL: http://hdl.handle.net/1834/1979 Primer Registro de Anarchias galapagensis (Pisces: Anguilliformes: Muraenidae) para el Parque Nacional Natural Gorgona, Pacífico colombiano OceanDocs Ruíz, J.A.; Acero, P.A.. The minute moray, Anarchias galapagensis, is registered for first time in Gorgona island, based on an individual caught at a depth of 15 m in El Remanso place. The individual was taken on a soft-bottom. Tipo: Journal Contribution Palavras-chave: New records; Marine fish. Ano: 2005 URL: http://hdl.handle.net/1834/2014 Registros recuperados: 2 Primeira ... 1 ... Última

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